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[Congenital analgesia. Third communication: the onset of pain sensitivity (author's transl)]
Insights
Congenital analgesia, a rare condition, was observed in a girl, with pain perceived body-wide. Therapeutic training successfully restored normal pain perception through staged, objective, and subjective methods.
Area of Science:
- Neurology
- Genetics
- Pain Medicine
Context:
- Congenital analgesia is an extremely rare genetic disorder characterized by the inability to feel physical pain.
- This case report details the third documented instance of congenital analgesia in a female patient.
Purpose:
- To describe the clinical presentation and management of congenital analgesia in a prepubertal girl.
- To investigate the physiological mechanisms and probable pathomechanisms underlying congenital analgesia.
- To document the efficacy of a staged training program in restoring normal pain perception.
Summary:
- The patient exhibited generalized pain perception as the primary symptom before puberty.
- A multi-stage training protocol, incorporating subjective and objective assessments, was implemented.
- Successful restoration of normal pain perception was achieved and verified through clinical evaluation.
Impact:
- This study contributes to the limited understanding of congenital analgesia, offering insights into its pathophysiology.
- The findings highlight the potential for therapeutic interventions to manage this rare condition.
- Provides a framework for future research into pain perception disorders and neurodevelopmental conditions.
Abstract:
Congenital analgesia in a girl is reported for the third time. The most prominent symptom in the prepubertal child is that pain is now perceived over the entire body. Training normal perception of pain proceeded by stages. It can be established subjectively and by objective investigations. The physiology of analgesia and its probable pathomechanism are discussed.